"It's possible to use Apple's iPods and iPhone with third-party software, and BluWiki's users wanted to make sure the world could find out how. Apple, however, was not fond of the situation and threatened BluWiki with legal action if the information was not removed. Now, BluWiki's operators are suing Apple in hopes of protecting the free speech of their users and getting a declaratory judgment that posting information does not violate the DMCA."